This precision-engineered 4-flute carbide corner radius end mill from RedLine Tools delivers exceptional performance for demanding machining applications. Featuring a 0.75-inch cutting diameter and variable helix design, this American-made tool provides superior chip evacuation and reduced chatter during operation. The variable index configuration enhances tool life and surface finish quality, while the 0.02-inch corner radius allows for stronger cutting edges and improved part durability. Coated with advanced AlTiSN finish, this end mill offers excellent heat resistance and extended tool longevity across various materials. The carbide construction ensures rigidity and wear resistance, making it ideal for both roughing and finishing operations. With a 0.75-inch shank diameter and 5-inch overall length, this versatile cutting tool integrates seamlessly into standard machining setups. Whether you're working in production environments or precision job shops, this corner radius end mill combines innovative geometry with quality American manufacturing to deliver consistent, reliable results.